<div class="layui-row">
<div class="layui-form-item">
    <button class="layui-btn layui-btn-danger" type="button" id="${id}" lay-submit lay-filter="form">${text!"保存"}</button>
    <button class="layui-btn layui-btn-primary" style="display:none" type="button" id="${id}-loading" >${text!"保存"}中...</button>
    <button class="layui-btn" type="button" id="${id}-cancel">取消</button>
  </div>
</div>